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Emerald|Lab Grown|IGI

1.71ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG539233688

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539233688

Diamond specifications and retailer prices

From $499 NZD
$281 USD
As of October 30, 2026
Save $3,689 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,187 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.71ct lab-grown emerald diamond

This 1.71ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539233688 or 539233688. Listed at 17 retailers as of October 29, 2026, with prices from $499 to $4,187, a $3,689 spread on the same certified stone. Brilliant Earth lists it at $4,187. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539233688
Dimensions8.14 × 5.70 × 3.81 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.14 mm5.70 mm1.71 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539233688
Side View
Table 65.5%Crown 40.5°Girdle: Slightly ThickPavilion 41.9°Culet: LNGDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,187 NZD|Low: $321 NZD|High: $4,187 NZD|Avg: $1,646 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 13$499 NZD
Retailer 3$557 NZD
Retailer 6$755 NZD
Retailer 15$1,020 NZD
Retailer 8$1,061 NZD
Retailer 4$1,086 NZD
Retailer 2$1,087 NZD
Retailer 12$1,091 NZD
Retailer 7$1,178 NZD
Retailer 11$1,899 NZD
Retailer 10$2,067 NZD
Retailer 14$2,376 NZD
Retailer 9$2,488 NZD
Retailer 5$2,903 NZD
Brilliant Earth$4,187 NZD

31 data points across 15 retailers

17 retailers$499 NZD to $4,187 NZD

Retailer 1
-
$499 NZD
$281 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$499 NZD
$281 USD
View
Retailer 3
-
$499 NZD
$281 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$578 NZD
$326 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$610 NZD
$344 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
$1,020 NZD
$575 USD
View
A
Retailer 7
-
$1,061 NZD
ZAR 9,664 ZAR
View
A
Retailer 8
-
$1,086 NZD
$612 USD
View
A
Retailer 9
-
$1,087 NZD
£482 GBP
View
B+
Retailer 10
-
$1,091 NZD
$615 USD
View
B
Retailer 11
-
$1,899 NZD
$1,070 USD
View
Retailer 12
-
$1,985 NZD
$1,119 USD
View
Price last confirmed 31 days ago
B
Retailer 13
-
$2,067 NZD
$1,165 USD
View
B
Retailer 14
-
$2,376 NZD
$1,339 USD
View
B
Retailer 15
-
$2,488 NZD
£1,104 GBP
View
B
Retailer 16
-
$2,903 NZD
$1,636 USD
View
Most Expensive
B
Brilliant Earth
16273639A · Oct 29
$4,187 NZD
$2,360 USD
View
16 more retailers have this diamond
Prices start from $499 NZDSave up to $3,689 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.71ct Emerald
$499 NZD